brochure of hdpe pipe
DESCRIPTION
HDPE pipe and fittings, range from 20 - 1600mmTRANSCRIPT
Tianjin junxing PiPe grouP Co., LTd.Address: No.1, Kaiyuan Road, Fuyuan Economic Development Area,
Wuqing District, Tianjin, 301701, China
Tel: 0086-22-84783371 / 0086-22-84783741
Fax: 0086-22-24559615
Email: [email protected]
Website: www.junxingpipe.com
01
Introduction of Junxing-------02-07
HDPE Water Supply Pipe-------08-11
HDPE Fitting-------12-15
HDPE Gas Pipe-------16-17
HDPE Double Wall Corrugated Pipe--------------18-19
HDPE Geothermal Pipe------20-22
HDPE Geothermal Fitting-----23-25
Tianjin Junxing Pipe Group Co., Ltd is high
technology enterprise which integrates
researching and developing, manufactures of
plastic pipes and fittings, engineering, trading
and marketing. Junxing was established in 2001,
and is leading in domestic piping field.
Junxing, the top10 manufacturer of plastic pipe
and fitting in China. junxing products mainly
include HDPE pipe and fitting, HDPE double wall
corrugated pipe, PPR pipe and fitting, underfloor
heating pipe and fitting, multilayer pipe and fitting.
Junxing has achieved certificates of CE, GOST, BV,
ISO 9001, ISO14001 and ISO18001 etc.
Junxing Pipe Group Co.,Ltd is located at Fuyuan
Economic Development Area in WuQing District,
Tianjin City. Junxing produces pipe and
fitting made of polyethylene, polypropylene,
polybutylene. We source first class material such
as LG, LyondellBasell, Borealis, Hyosung etc.
China Well-known Trademark
Top 10 brands of plastic pipe and fitting
national inspection-exemption Products
new Hi-tech enterprises......
02 03
Tianjin junxing PiPe grouP Co., LTd.
04 05
JunXing has powerful manufacture capacity, owns advanced manufacturing equipments and techniques, automatic
production control system.
And excellent test methods and equipments, all these make it possible to provide high-quality pipes and fittings.
Junxing is based on domestic market, developing sales network all over the world. we have already exported to
Bangal, Nigeria, Germany, Sweden, America, Brazil, Australia, South Africa, Algeria, etc.
Over the decades, Junxing has come to be acknowledged as a reliable partner, Sincerely hope we can establish win-win
cooperation in near future.
According to standard, our company formulates strict test regulations to ensure that products passing rate of 100%.
in the Product Inspection Centre.
We have over 20 test instruments which have reached the leading domestic level.
06 07
Junxing polyethylene pipes are a safe,
long lasting and cost effective solution for potable water supply, irrigation,
Telecom and, Gas distribution & slurry transport application with diameter from DN20mm to DN1600mm.
Junxing HDPE pipes are manufactured from imported Basell virgin raw material with
the help of the state of art manufacturing facilities.
Standard: GB/T13663, ISO4427,EN13244, EN12201, AS/NZ4130, DIN8074, IS:4984-1995, GOST18599-2001
Color: black pipe with blue strip, other colors as request.
Length: 5.8m/pc, 6m/pc, 11.8m/pc, 12m/pc or coil pipe as request.
no. iTem requiremenTS
1 Percentage of breaking-elongation,% ≥350
2 Longitudinal reversion(100°C),% ≤3
3 Oxidation induction time (200°C)min ≥20
4
Weather resistance After the pipe has accepted
the aging energy which equal to or more than
3.5GJ/m2
80°C static hydraulic strength (165h) No break, no leakage.
Percentage of breaking-elongation,% ≥350
Oxidation induction time (200°C)min ≥10
1. Only suitable for pipe in blue color.
Application field: Drinking water supply pipe for urban and rural area, liquid transmission pipe in chemical, chemical fiber, food, forestry and
metallurgy industry, waste water drainage pipe, mining slurry transmission pipe for mining field.
TeCHniCaL SPeCifiCaTion:
08 09
• High corrosion resistance, resulting into a longer life.
• High impact strength
• Extremely light weight and hence easy to handle
• High flexibility
• High abrasion resistance
• Excellent water hammer characteristic helps, sustaining surges
• Excellent flow characteristics leading to significant energy savings
• Shifting soils - no breakage
• Earthquake resistance
• No infiltration, helps maintaining the quality of fluids being conveyed
• No trenches needed, resulting into easy and economical installation
• High UV resistance to scaling and biological build up
• Allows fusion to eliminate leakages
• Emergency connection possible
nominal outer diameter
Pipe wall thickness
SDR33 SDR26 SDR21 SDR17 SDR13.6 SDR11
0.4Mpa 0.6 Mpa 0.8 Mpa 1.0 Mpa 1.25 Mpa 1.6 Mpa
PN4 PN6 PN8 PN10 PN12.5 PN16
20 -- 2.0 2.0 2.0 2.0 2.3
25 -- 2.0 2.0 2.3 2.3 2.3
32 -- 2.0 2.3 2.3 2.5 3.0
40 -- 2.3 2.3 2.5 3.0 3.7
50 -- 2.3 2.5 3.0 3.7 4.6
63 -- 2.9 3.0 3.7 4.7 5.8
75 -- 3.0 3.7 4.5 5.6 6.8
90 -- 3.7 4.3 5.4 6.7 8.2
110 -- 4.2 5.3 6.6 8.1 10.0
125 -- 4.8 6.0 7.4 9.2 11.4
140 -- 5.4 6.7 8.3 10.3 12.7
160 -- 6.2 7.7 9.5 11.8 14.6
180 -- 6.9 8.6 10.7 13.3 16.4
200 -- 7.7 9.6 11.9 14.7 18.2
225 -- 8.6 10.8 13.4 16.6 20.5
250 -- 9.6 11.9 14.8 18.4 22.7
280 -- 10.7 13.4 16.6 20.6 25.4
315 -- 12.1 15.0 18.7 23.2 28.6
355 -- 13.6 16.9 21.1 26.1 32.2
400 -- 15.3 19.1 23.7 29.4 36.3
450 -- 17.2 21.5 26.7 33.1 40.9
500 -- 19.1 23.9 29.7 36.8 45.4
560 -- 21.4 26.7 33.2 41.2 50.8
630 -- 24.1 30.0 37.4 46.3 57.2
710 21.8 27.2 33.9 42.1 52.2 64.5
800 24.5 30.6 38.1 47.4 58.8 72.6
900 27.6 34.4 42.9 53.3 66.2 81.7
1000 30.6 38.2 47.7 59.3 72.5 90.2
1200 36.7 45.9 57.2 67.9 88.2 --
1400 42.9 53.5 66.7 82.4 102.9 --
1600 49.0 61.2 76.2 94.1 117.6 --
10 11
SPeCifiCaTionS:• Water Supply System
Transportation and distribution system
House service connection
Geo-thermal pipe for room heating & hot water system
• industrial
For Effluents, chemicals and treated/untreated waster disposal.
As Hydro Transport System for handling and conveyance iron ore slurry, - coal / cement slurry and slurry transportation in mines.
For conveyance of edible oil, fruit pulps, juices, milks and other food materials.
As ducts for ventilation and air conditioning.
• other
Transportation of chemicals, solids, gas and oils
Underwater pipelines. / Desalination plants
Bore wall delivery lines
Telecommunication cable ducting
• environmental Protection
Rehabilitation of existing sewer
Effluent and waste treatment plant pipes
Dust suppression piping systems in cement industry
Sand slurry disposal pipes in dredging
De-gassing pipes in water effluent marine outfalls
• Agriculture
Piping for submersible and jet pumps
Suction and delivery pipes
Sprinkler piping for irrigation
reduCer/reduCing CouPLer
Specification (mm)
20 25 32
40 50 63
75 90 110
90 degree eLboW
reduCing Tee
Specification (mm)
20 25 32
40 50 63
75 90 110
equaL CouPLer
12 13
equaL Tee
Specification (mm)
20 25 32
40 50 63
75 90 110
end CaP
Specification (mm)
20 25 32
40 50 63
75 90 110
90 degree reduCing eLboW
Specification (mm)
25*20 32*20 32*25
40*32 50*40 63*50
45 degree eLboW
Specification (mm)
20 25 32
40 50 63
Specification (mm)
25*20 32*20 32*25
40*20 40*25 40*32
50*20 50*25 50*32
50*40 63*20 63*25
63*32 63*40 63*50
75*32 75*40 75*50
75*63 90*32 90*50
90*63 90*75 110*32
110*50 110*63 110*75
Specification (mm)
25*20 32*20 32*25
40*20 40*25 40*32
50*20 50*25 50*32
50*40 63*20 63*25
63*32 63*40 63*50
75*32 75*40 75*50
75*63 90*50 90*63
90*75 110*40 110*50
110*63 110*75 110*90
femaLe THreaded CouPLing
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*3/4" 32*1" 40*1.1/4"
50*1.1/2" 63*2" --
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*1" 40*1.1/4" 50*1.1/2"
63*2" -- --
maLe THreaded CouPLing maLe THreaded union
Specification (mm)
20*1/2" 20*3/4" 25*1/2"
25*3/4" 25*1" 32*1"
40*1.1/4" 50*1.1/2" 63*2"
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*1/2" 32*3/4" 32*1"
femaLe THreaded Tee
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*3/4" 32*1" --
maLe THreaded eLboW
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*3/4" 32*1" --
femaLe THreaded eLboW
femaLe THreaded union
Specification (mm)
20*1/2" 25*3/4" 32*1"
40*1.1/4" 50*1.1/2" 63*2"
SToP vaLve
Specification (mm)
20 25 32
40 50 63
HoT fuSion braSS baLL vaLve
Specification (mm)
20 25 32
40 50 63
doubLe PLaSTiC union
Specification (mm)
20 25 32
SingLe maLe braSS baLL vaLve
Specification (mm)
20*1/2" 25*3/4" 32*1"
SingLe femaLe braSS baLL vaLve
Specification (mm)
20*1/2" 25*3/4" 32*1"
14 15
Specification (mm)
75*50 75*63 90*32
90*50 90*63 90*75
110*50 110*63 110*75
110*90 125*75 125*90
125*110 140*90 140*110
140*125 160*110 160*125
160*140 180*110 180*140
180*160 200*110 200*160
200*180 250*110 250*160
250*200 315*160 315*200
315*250 400*200 400*250
400*315 -- --
reduCing CouPLing
Specification (mm)
75 90 110
125 140 160
180 200 250
315 400 --
90 eLboW
Specification (mm)
75 90 110
125 140 160
180 200 --
45 eLboW
Specification (mm)
75 90 110
125 140 160
180 200 250
315 400 --
equaL TeeSpecification (mm)
75*50 75*63 90*32
90*50 90*63 90*75
110*50 110*63 110*75
110*90 125*75 125*90
125*110 140*90 140*110
140*125 160*110 160*125
160*140 180*110 180*140
180*160 200*110 200*160
200*180 250*110 250*160
250*200 315*160 315*200
315*250 400*200 400*250
400*315 -- --
reduCing Tee
Specification (mm)
75 90 110
125 140 160
180 200 225
250 315 355
400 450 500
end CaP
Specification (mm)
75 90 110
125 140 160
180 200 225
250 315 355
400 450 500
630 710 --
STub end
Specification (mm)
75 90 100
125 140 160
180 200 225
250 315 355
400 450 500
560 630 710
800 900 1000
1200 1400 1600
Specification (mm)
75 90 100
125 140 160
180 200 225
250 315 355
400 450 500
560 630 710
800 900 1000
1200 1400 1600
Specification (mm)
90*50 110*50 110*63
125*50 125*63 140*50
140*63 140*75 160*50
160*63 160*75 160*90
200*50 200*63 200*75
200*90 200*110 250*50
250*63 250*75 250*90
250*110 250*125 315*50
315*63 315*75 315*90
315*110 315*125 315*140
315*160 355*50 355*63
355*75 355*90 355*110
355*125 355*140 355*160
400*50 400*63 400*75
400*90 400*110 400*125
400*140 400*160 400*200
450*110 450*160 450*200
450*225 500*160 500*200
500*225 500*250 560*160
560*200 560*225 560*250
630*200 630*225 630*250
630*315 710*160 710*200
710*250 710*315 710*355
800*200 800*250 800*315
800*355 800*400 900*315
900*355 900*400 900*450
1000*355 1000*400 1000*450
1000*500 1200*400 1200*450
1200*500 1200*560 --
equaL 90 eLboW 45 eLboW reduCing Tee
Specification (mm)
75 90 100
125 140 160
180 200 225
250 315 355
400 450 500
560 630 710
800 900 1000
1200 1400 1600
equaL CroSS
Specification (mm)
75 90 100
125 140 160
180 200 225
250 315 355
400 450 500
560 630 710
800 900 1000
1200 1400 1600
equaL Tee
PE gas pipe is suitable for gas transportation on condition that working temperature is among
-20°C~40°C, and long-term maximum working pressure is not more than 0.7MPa. Junxing Polyethylene
Gas Pipe is suitable for Gas distribution network both for domestic & industrial consumption.
Sr Property units requirements Test Parameters Test method
1 Wall Thickness mmPE - 80 & PE -100
SDR series- ISO-3126 IS-14885
2Hydrostatic
Strength (HS)h
Failure time > 100 h PE-80-9.0 MPa-20ºC
ISO-1167IS-14885Failure time > 165 h PE-80-4.6 MPa-80ºC
Failure time > 1000 h PE-80-4.0 MPa-80ºC
3 Elongation at Break % 350 - ISO-6259/3IS-14885
4 Density Kg/m³ 930 23ºC ISO-1183 IS-7328
5Thermal Stability
(Oxidation Induction Time)Min. 20 200ºC ISOTR10837IS-14885
6 Melt Flow Rate 9/10 Min 0.2 to 1.1 190ºC 5 Kg IS-14885
7 Tensile Strength MPa 15 Min 23ºC IS: 14885
8 Elongation at Break % 350 Min 23ºC IS: 14885
TeCHniCaL SPeCifiCaTion:
outerdiameter
(mm)
Wall thickness(mm)
SDR17.6 SDR11
32 2.3 3.0
40 2.3 3.7
50 2.9 4.6
63 3.6 5.8
75 4.3 6.8
90 5.2 8.2
110 6.3 10.0
125 7.1 11.4
140 8.0 12.7
160 9.1 14.6
180 10.3 16.4
200 11.4 18.2
225 12.8 20.5
250 14.2 22.7
280 15.9 25.4
315 17.9 28.6
355 20.2 32.3
400 22.8 36.4
450 25.8 40.9
500 28.4 45.5
560 31.9 50.9
630 35.8 57.3
Junxing offer a complete piping system manufactured in Medium Density Polyethylene -- PE-80 in yellow & PE-100 in ORANGE color-- for low
pressure gas transport applications. The advantages of the PE pipe have been approved in the Gas Industry.
Polyethylene’s toughness & light-weightiness adds to its cost effective and reliable solutions required for Gas Distribution Systems.Junxing
Polyethylene Gas Pipes are available in the range of 20 mm to 630 mm O.D.
These can either be in straight length of 6 M (above 110mm) or coils of 50, 100M up to 110mm.Corrosion resistant: resist chemical matters and electron chemical corrosion
Low flow resistance: smooth interior walls and low friction
excellent flexibility: can be supplied in coil
easy installation: light weight and handed friendly
Longevity: can work for more than 50 years under proper use
various joint availability: butt fusion joint, electro fusion joint and transition joint
recycled and environment-friendly
16 17
• Sewer and drainage.
• Frontage drains for terrace and other residential units in
housing schemes.
• Perimeter drains for commercial, industrial units and individual factories.
• As collector drains in subsoil system in road, highway, open field,
stadium, retaining wall or parking space.
• As collector drains in subsoil system, sewerage treatment plant sludge
drying bed under drains.
aPPLiCaTionS: item index
Ring stiffness SN4 (KN/m2) ≥4
Ring Stiffness SN8 (KN/m2) ≥8
Impact Strength (%) ≤10
Ring SupplenessThe sample is smooth without any
recurvation or wall loose
Oven Experiment no delamination and no crack
Creep Rate ≤4
item PE Double Wall Corrugated Pipe Concrete pipe PVC Double Wall Corrugated pipe
Feature Flexible pipe Rigid pipe Flexible pipe
Corrosion resistance
Can not be eroded in sea water and
acid or alkaline soil, no galvanic
corrosion.
Easy to be eroded and leakingCan not be eroded in sea water and acid or
alkaline soil, no galvanic corrosion.
Structural featureSlight deformation by load, but no
impact of product structure.
May have the risk of break, poor
outside force resistance.
Slight deformation by load, but no impact
of product structure.
Connection method
and seal feature
Connected with flexible sealing ring,
good connection and no leakage
Bad connection, easy leakage and
cause pollution to ground.Good connection and no leakage
Construction
performance
Save machinery costs, easy to
connect, construction quality can be
guaranteed if in winter.
Difficult for connection,
transportation and installation,
high cost of material and labor.
Construction limited to season and
temperature, light weight, easy installation.
Usage and
maintenance
Service life 50 years, high operating
safety, easy maintenance.
Service life 20 years, low operating
safety, difficult maintenance and
expensive cost.
Service life 50 years, good operating safety,
difficult to change pipes.
ComPariSon:
• Length can be customized according to site requirement means lesser number of joints between sumps
• Lightweight can manually lifted for unloading, handling and installation
• Strong and flexible, capable of taking standard traffic loading at low cover
• Economical and cost effective
• Good abrasion resistance
• Efficient, Durable, economical
• Easy installation and joints
18 19
Product Ring stiffness dn/od
HDPE double wall
corrugated pipeSN4
200/230
300/350
400/460
500/570
600/680
700/790
800/900
Product Ring stiffness dn/od
HDPE double wall
corrugated pipeSN8
200/230
300/350
400/460
500/570
600/680
700/790
800/900
High Density Polyethylene (HDPE) Double Wall Corrugated Sewer and Drainage Pipes are for gravity and low pressure sewerage and drainage such
as waste water, sanitary sewer and storm sewerage for municipal or industrial use.
The pipes provide important benefits and distinct advantages for sewer and drainage applications.
Geothermal pipe transfers heat from the ground into a building to provide space heating and to pre-heat domestic hot water.
Geothermal exchange is a clean energy method of heating and cooling commercial and residential buildings. The technology is proven and has
been in use for decades.
In simplest terms, PE pipe is buried in the ground, allowing energy transfer between the fluid in the pipe and the earth. The fluid in the piping is
warmed in the winter and cooled in the summer. The system consists of buried PE pipe, a heat pump, and air distribution system.
20 21
Tubing chemical performance is stable, corrosion resistance, offset the insufficiency of metal pipes in this aspect.
Underground heat exchange tube use high-density polyethylene pipe. Service life for 50 years.
A tractor serves 3 purposes: heating in the winter, refrigerating in the summer and providing water annual year. It is 2-4 times as to spilt-type
and window air-conditioner. Controlled by computer, and stable performance, It can be controlled by phone, going to temperature and
humidity control and fresh air distribution.
Environmental protection and energy saving: the use of electricity, no combustion process, as to the surrounding environment, taintless
discharge; Need not use cooling towers, have no outside hang, do not discharge heat to the surrounding environment,
No thermal conductivity effect, no noise; Do not extract groundwater, without destroying the groundwater resources; Operating cost only
40~60% for the traditional central air conditioning.
Save investment - the initial investment is large, but low operating cost, the investment capital could be recovered in short term.
Easy to bend or hot melt to be a more solid shape, and has good compression ability connect with pipes, not easy to leak.
22 23
Geothermal heating systems are a viable alternative anywhere there is
a need for heat or cooling. Using the ground or pond as a heat sink in
the summer and a heat source in the winter, heat is transferred from
the ground in the winter and extracted from the building in the summer.
Because of their design flexibility, they can be installed in both new and
retrofit situations.
Because the hardware requires less space than that needed by conventional
HVAC systems, the equipment rooms can be greatly scaled down in size,
freeing space for productive use.
dn pressure(mpa) thickness length(m)
20 1.6 2.3 100-200
25 1.6 2.3 100-200
32 1.6 3.0 100-200
40 1.6 3.7 100-200
reduCer/reduCing CouPLer
Specification (mm)
20 25 32
40 50 63
75 90 110
90 degree eLboW
reduCing Tee
Specification (mm)
20 25 32
40 50 63
75 90 110
equaL CouPLer
equaL Tee
Specification (mm)
20 25 32
40 50 63
75 90 110
end CaP
Specification (mm)
20 25 32
40 50 63
75 90 110
90 degree reduCing eLboW
Specification (mm)
25*20 32*20 32*25
40*32 50*40 63*50
45 degree eLboW
Specification (mm)
20 25 32
40 50 63
Specification (mm)
25*20 32*20 32*25
40*20 40*25 40*32
50*20 50*25 50*32
50*40 63*20 63*25
63*32 63*40 63*50
75*32 75*40 75*50
75*63 90*32 90*50
90*63 90*75 110*32
110*50 110*63 110*75
Specification (mm)
25*20 32*20 32*25
40*20 40*25 40*32
50*20 50*25 50*32
50*40 63*20 63*25
63*32 63*40 63*50
75*32 75*40 75*50
75*63 90*50 90*63
90*75 110*40 110*50
110*63 110*75 110*90
24 25
femaLe THreaded CouPLing
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*3/4" 32*1" 40*1.1/4"
50*1.1/2" 63*2" --
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*1" 40*1.1/4" 50*1.1/2"
63*2" -- --
maLe THreaded CouPLing
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*1/2" 32*3/4" 32*1"
femaLe THreaded Tee
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*3/4" 32*1" --
femaLe THreaded eLboW
Specification (mm)
20*1/2" 25*1/2" 25*3/4"
32*3/4" 32*1" --
maLe THreaded eLboW
doubLe PLaSTiC union
Specification (mm)
20 25 32
femaLe THreaded union
Specification (mm)
20*1/2" 25*3/4" 32*1"
40*1.1/4" 50*1.1/2" 63*2"
maLe THreaded union
Specification (mm)
20*1/2" 20*3/4" 25*1/2"
25*3/4" 25*1" 32*1"
40*1.1/4" 50*1.1/2" 63*2"
SToP vaLve
Specification (mm)
20 25 32
40 50 63
Specification (mm)
20 25 32
40 50 63
Specification (mm)
20*1/2" 25*3/4" 32*1"
Specification (mm)
20*1/2" 25*3/4" 32*1"
SingLe u Head SeParaTing braCkeTdoubLe u Head
Specification (mm)
25 32
Specification (mm)
25 32
Specification (mm)
25 32
Six-Way reduCing Teef TyPe Teey TyPe Tee
Specification (mm)
40*32
Specification (mm)
40*32
Specification (mm)
50*32 63*32 75*32 90*32
110*32 125*32 160*32 --
HoT fuSion braSS baLL vaLve SingLe maLe braSS baLL vaLveSingLe femaLe braSS baLL vaLve